Foxconn 671MX User Manual
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Chapter 2 BIOS Description
2. Fox Central Control Unit
Fox Central Control Unit Menu
2.1 [Smart BIOS]
2.1.1 Smart Power LED
Smart debug LED function within power LED. Enable this function, the power
LED status can show the system status of POST process.
2.1.2 Smart Boot Menu
Smart boot menu with a timer to let user to control boot device easily.
2.1.3 Smooth Over Clock
To open smooth overclock function can let overclock to be more stable.
2.2 CPU Clock
This option is used to set the CPU clock.
2.3 CPU:DRAM Frequency Ratio
This option is used to set the DRAM frequency ratio.
2.4 DRAM Frequency
This option is used to show the DRAM frequency.
2.5 DRAM Clock/Timing Control
DRAM Clock/Timing Control Menu
2.5.1 DDR2
CAS Latency
When DDR2 synchronous DRAM is installed, the number of clock cycles of CAS
latency depends on the DRAM timing.